*/
public function loadDescriptorXml () {
// Debug message
- $this->debugOutput('HELPER: Starting with announcement to upper hubs...');
+ self::createDebugInstance(__CLASS__)->debugOutput('HELPER: Starting with announcement to upper hubs...');
// Get a XML template instance
$templateInstance = XmlTemplateEngineFactory::createXmlTemplateEngineInstance('node_announcement_template_class');